PCB_practice
WilliamLim781
Components (18)
| Reference | Value | Description |
|---|---|---|
| U1 | STM32F103C8Tx | |
| U2 | AMS1117-3.3 | |
| C1-C3 | C | |
| C4-C7,C9 | 100n | |
| C8 | 4.7u | |
| C10 | 1u | |
| C11 | 22u | |
| C12 | 19u | |
| D1 | LED_status 1 | |
| D2 | LED_status 2 | |
| H1-H4 | MountingHole | |
| J1 | PWR | |
| J3 | Wheel 1 sensors | |
| J4 | Wheel 2 sensors | |
| R1,R2 | 220 | |
| SW1 | BOOT0 Selector | |
| SW2 | NRST | |
| Y1 | 16Mhz( Find crystal ) |